Apron



FIG. 1 is a front perspective view of an apron showing my new design with a wearer shown in broken lines;

FIG. 2 is a flattened front elevational _view; and

FIG. 3 is a flattened rear elevational view in which the stitching of the bottom inside pocket is shown on the right. 

The ornamental design for an apron, as shown and described. 